SEL-C662 and SEL-C663 USB to Serial Port Cables
Ordering Information
Budgetary Price:
SEL-C662: $63
SEL-C663: $68
SEL-C662-15: $73
SEL-C663-15: $78
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Add a six-foot or fifteen-foot EIA-232 serial port cable to a PC USB port to communicate with SEL relays and other devices with EIA-232 serial ports.
SEL-C662: USB port to EIA-232 9-pin male
SEL-C663: USB port to EIA-232 9-pin female*
* The SEL-C663 is an SEL-C662 cable supplied with a gender changer to provide a female connection.
- Add Serial Ports to Personal Computers
Use serial data rates up to 115,200 bps. Many devices communicate with EIA-232 serial ports, but many new computers do not have sufficient built-in serial ports. Apply SEL adapter cables to use a USB port to communicate with serial devices. - Easily Apply
Connect directly to a PC USB 2.0 port. A software driver is included with each cable. The serial interface includes hardware flow-control signals. A slide switch selects DCE or DTE pin usage. - Provide Power for Serial Accessories
Provide power for accessories, including the SEL-2890 Ethernet Transceiver or SEL-2886 EIA-232 to EIA-485 Interface Converter. Use a slide switch on the EIA-232 end of the cable to provide power to pin 1 of the 9-pin connector. - Reduce Costs
An SEL-C662 or -C663 cable provides the functions of both a USB-to-serial converter and a cable (SEL-C234A or equivalent) for less than the combined price of other USB converters and cables.
- Connect an SEL-C662 cable to a portable PC port and a protective relay, communications processor, Relay Test System, I/O processor or controller, meter, or other device for commissioning, settings management, event report retrieval, or diagnostic analysis.
- Configure the parameters for an SEL-2890 using an SEL-C663 cable to your laptop computer.
- Communicate with an EIA-485 network by connecting an SEL-2886 to your laptop PC using an SEL-C663 cable.
